Hampson has become the sixth of seven signings for next season Bristol have announced today, following Leinster duo Jack O'Connell and Darren Hudson, Harlequins hooker Max Crumpton, Bath flanker Nick Koster and Hurricanes flanker Jack Lam.

Director of rugby Andy Robinson, who has made significant strides in terms of putting together his squad for next season, is delighted to welcome Hampson.

“Craig is a tenacious, confident player who is developing into a very good scrum-half,” said Robinson.

“He’s been a stand-out scrum-half in the Championship for three seasons now and we’re looking forward to welcoming him to the club.”

The move for Hampson will cast further doubt on Callum Braley's future at Bristol. The Bristolian, who will again captain England Under-20s against Wales this weekend, is out of contract this summer.

It is understood the England hierarchy are keen for the teenager to be on the books of a club that is guaranteed Premiership rugby next season.

On his move to Bristol, Hampson said: "I’m excited about a new chapter in my career and looking forward to developing my game under Andy and Sean Holley.

“The style of rugby that Bristol play is very appealing to me – it’s a club with a bright future and I’m eager to be a part of it.

“I’d like to thank the supporters and coaches at Leeds Carnegie - I’ll keep very fond memories of my time at Headingley.”